101111212101219 has 8 divisors (see below), whose sum is σ = 134859281920272. Its totient is φ = 67385308508160.

The previous prime is 101111212101139. The next prime is 101111212101233. The reversal of 101111212101219 is 912101212111101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101111212101219 - 2⁴³ = 92315119079011 is a prime.

It is a super-2 number, since 2×101111212101219² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101111212101299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5541545854 + ... + 5541564099.

It is an arithmetic number, because the mean of its divisors is an integer number (16857410240034).

Almost surely, 2^{101111212101219} is an apocalyptic number.

101111212101219 is a deficient number, since it is larger than the sum of its proper divisors (33748069819053).

101111212101219 is a wasteful number, since it uses less digits than its factorization.

101111212101219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11083112997.

The product of its (nonzero) digits is 72, while the sum is 24.

The spelling of 101111212101219 in words is "one hundred one trillion, one hundred eleven billion, two hundred twelve million, one hundred one thousand, two hundred nineteen".